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AgeCommit message (Collapse)Author
2009-09-20Added skeleton HRPT decoder blockJohnathan Corgan
2009-09-20Add HRPT word output to deframerJohnathan Corgan
Put in half bit width matched filter Change default sync_alpha to 0.05
2009-09-20Reorganization of directoriesJohnathan Corgan
Moved apps into own directory Added (empty) python directory
2009-09-20Added HRPT deframer blockJohnathan Corgan
2009-09-20Changed synchronizer to output sliced bits.Johnathan Corgan
2009-09-20Updated HRPT blocks/scripts for testing. Seeing good minor frame sync's.Johnathan Corgan
* Change PLL and SYNC blocks to output floats * Correct bit sense * Update RX script to record ascii bits
2009-09-20Implemented crude timing recovery using zero crossings but no resamplingJohnathan Corgan
2009-09-20Work in progress, incompleteJohnathan Corgan
* Renamed noaa.carrier_pll_cc to noaa.hrpt_pll_cc * Added nop noaa.hrpt_sync_cc * Renamed grc apps to use usrp_ prefix and protocol name * Installed grc generated scripts to path
2009-09-20Update rx_poes script to filter prior to PLL.Johnathan Corgan
2009-09-20Created new gr-noaa top-level component.Johnathan Corgan
Initial work: - Carrier recovery/mixer PLL block - Start of POES grc pipeline, recovers Manchester symbols only - Start of GOES grc pipeline, recovers BPSK symbols only